77007007

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{32261}}^1$

素因数の和:32310

約数の個数: 16

約数和(自身を含む): 99108864

約数和(自身を除く): 22101857

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 32261, 225827, 354871, 1000091, 2484097, 7000637, 11001001, 77007007]

約数ペア:

[(1, 77007007), (7, 11001001), (11, 7000637), (31, 2484097), (77, 1000091), (217, 354871), (341, 225827), (2387, 32261)]